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Courtney Ewing
NPI 1639055965 · Peer Specialist · San Francisco, CA
Courtney Ewing is a Peer Specialist provider in San Francisco, CA (NPI 1639055965).
Provider details
- NPI number
- 1639055965
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1292 Market St
San Francisco, CA 94102-4801
Phone: (628) 219-8299
Street-level locationGet directions
Mailing address
1045 Mission St Apt 462
San Francisco, CA 94103-5826
Registry dates
- Enumerated
- 2025-08-13
- Last updated
- 2025-08-13
- Certified
- 2025-08-13
Frequently asked questions
- What is Courtney Ewing's NPI number?
- Courtney Ewing's National Provider Identifier (NPI) is 1639055965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Ewing's specialty?
- Courtney Ewing is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Courtney Ewing located?
- Courtney Ewing's practice location on file with NPPES is 1292 Market St, San Francisco, CA 94102-4801.
- What is Courtney Ewing's phone number?
- The practice phone number listed in the NPPES registry for Courtney Ewing is (628) 219-8299.
- Is Courtney Ewing's NPI active?
- Yes — Courtney Ewing's NPI (1639055965) is active in the NPPES registry as of the last update on 2025-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.